I have been working overtime these weeks and have little time, so my new colleague took time out to help solder a few boards.Connect the battery and USB, charging is normal...
ESP32 provides two SD/MMC hardware channels and also supports access to SD cards through one of two SPI ports that users can normally use. The slot parameter can take values from 0 to 3, slot0 and 1 u...
Domestic chips are so powerful that I can only marvel at them. They are so small. The main purpose of this product is probably IoT, but its functions are too powerful.
I applied for a board yesterday ...
The lack of gallium nitride substrates is one of the main difficulties hindering nitride research, and it is also the fundamental reason why the progress of gallium nitride light-emitting devices has ...
According to Taiwan's "Central News Agency" report, ASML has invested heavily in Taiwan and applied for an A+ enterprise R&D subsidy from Taiwan's "Ministry of Economic Affairs" for the research and ...[Details]
When it comes to resolution, people tend to think of image resolution. This indicator is considered when buying a TV, monitor, digital camera, or printer. It is usually expressed in terms of the numbe...[Details]
When the AVR is reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP ins...[Details]
Fault phenomenon: The AC adapter for a certain brand of mobile phone, brand name Mobile, TY-768A. When connected to AC
power,
the indicator light does not light up.
Maintenance: For...[Details]
A fully functional washing machine simulation and source code, controlled by a 51 single-chip microcomputer, with strong wash button, weak wash button, standard wash button, and spin dry button. It ...[Details]
On September 4, Yaguan Technology officially launched the "Cloud Ladder Plan" at the 2019 Shanghai International Smart Home Exhibition (SSHT), providing equipment vendors with integrated access, clou...[Details]
Portable electronic devices (whether personal electronics, remote scientific instruments, or a simple garage flashlight) all have one thing in common: batteries. This could be NiCad, NiMH, Lithium,...[Details]
With innovative technology and high-quality products, we help the industry meet the challenges of high-power power supply
Beijing, China, August 8th -
The 2024 Open Compute China...[Details]
The motor is a machine that realizes the conversion between mechanical energy and electrical energy and converts electrical energy based on the electromagnetic induction phenomenon. It includes two...[Details]
On June 15, 2017, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang launched the Betterlife cuffless blood press...[Details]
On June 11, News18 reported that at the 2019 London Technology Week, British operator 3 UK announced that it would cooperate with Huawei to launch 5G networks in the UK. Recently, in a letter...[Details]
Recently, in an investor survey activity, Jinsheng Intelligent explained and introduced the company's current integration of precision structural parts business, the decline in gross profit margin of...[Details]
【Abstract/Introduction】
Samtec has developed an innovative, easy-to-use alignment technology to ensure peak performance of precision, high-frequency compression-mount connectors in t...[Details]
Why can't I measure insulation resistance? If you use a multimeter to measure the insulation resistance of the equipment, the insulation resistance value measured is the insulation resistance value u...[Details]
In October 2024,
Advantech announced the launch of the next-generation SQRAM CXL 2.0 Type 3 memory module. Compute Express Link (CXL) 2.0 is the next evolution of memory technology,...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
